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ECM?

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Old May 17, 2023 | 09:32 PM
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Doug1324
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ECM?
Any advice on buying an ECM? 87 IROC 350 TPI. Code 33. Replaced MAF , relays, plug ends, TPS and Temp Sensor. Still runs bad. Check engine light . Thanx!
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Old May 17, 2023 | 09:44 PM
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: ECM?
What did the fsm say in the troubleshooting tree ?
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